6.5, 7.5 or 8.25" Blue Lapis Black Onyx Bracelet  * Black Onyx aids in stress, anxiety, and ADHD type symptoms * Red Agate Helps to calm the emotions. It cleanses the lymphatic system and the pancreas. Can be so helpful for dizziness, headaches and impaired balance. The semi-precious gemstones are an organic, all natural substance from the earth. They contain far infrared and negative ion activity and this is what brings benefits to the body. The stones are genuine and all natural.